{-
Copyright 2012-2013 Google Inc. All Rights Reserved.

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

    http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
-}

module Plush.Run.BuiltIns.Plush (
    plushVersion,
    )
where


import Plush.Run.BuiltIns.Utilities
import Plush.Run.Posix
import Plush.Run.Posix.Return
import Plush.Run.Posix.Utilities
import Plush.Run.Types
import Plush.Utilities

plushVersion :: (PosixLike m) => SpecialUtility m
plushVersion = SpecialUtility . const $ Utility exec noArgsAnnotate
  where
    exec _ = outStrLn displayVersion >> success
